package ru.hh.team02.chat.client;

import ru.hh.team02.chat.utils.HashSetWithLock;

import java.util.Collections;
import java.util.Set;

public class ClientRegistryStub extends ClientRegistry {
    public ClientRegistryStub() {
        super(new String[] {});
    }

    public Set<String> getRoomNames() {
        return Collections.EMPTY_SET;
    }


    public Set<Client> getClientsFromRoom(String name) {
        return Collections.EMPTY_SET;
    }


    public boolean addClient(Client client, String room) {
        return true;
    }

    public boolean deleteClient(Client client) {
        return true;
    }

    public boolean changeRoom(String clientName, String newRoom) {
        return true;
    }
}
